Product Summary

The EM78P153SNJ is an 8-bit microprocessor with low-power and high-speed CMOS technology. It is equipped with a 1024*13-bits Electrical One Time Programmable Read Only Memory (OTP-ROM) within it. The EM78P153SNJ provides a PROTECTION bit to prevent intrusion of the code in the OTP memory as well as 15 OPTION bits to match requirements. With its OTP-ROM feature, the EM78P153SNJ offers users a convenient way of developing and verifying their programs. Moreover, user developed code can be easily programmed with the ELAN writer.

Parametrics

EM78P153SNJ absolute maximum ratings: (1)Temperature under bias: 0℃ to 70℃; (2)Storage temperature: -65℃ to 150℃; (3)Input voltage: -0.3V to +6.0V; (4)Output voltage: -0.3V to +6.0V.

Features

EM78P153SNJ features: (1)14-lead packages: EM78P153S; (2)Operating voltage range : 2.3V~5.5V; (3)Available in temperature range: 0℃~70℃; (4)1024×13 bits on chip ROM; (5)Built-in calibrated IRC oscillators (8MHz, 4MHz, 1MHz, 455KHz ); (6)Programmable prescaler of oscillator set-up time; (7)One security register to prevent the code in the OTP memory from intruding; (8)One configuration register to match the user抯 requirements; (9)328 bits on chip registers (SRAM, general purpose register); (10)2 bi-directional I/O ports; (11)5 level stacks for subroutine nesting.

Diagrams

EM78P153SNJ diagram

EM78568
EM78568

Other


Data Sheet

Negotiable 
EM78569
EM78569

Other


Data Sheet

Negotiable 
EM785830AA
EM785830AA

Other


Data Sheet

Negotiable 
EM785830AD
EM785830AD

Other


Data Sheet

Negotiable 
EM78611
EM78611

Other


Data Sheet

Negotiable 
EM78808
EM78808

Other


Data Sheet

Negotiable